Comparing this to a high roller 2 is a little odd, since they are two very different tires. This Hutch looks like a rear specific tire whereas the HR2 is better on the front. Smaller knobs will fold over easier, that's a given.

what came first the chicken or the egg? Did cyclists want bigger wheels first or were they introduced then the industry made us think we needed them?
It has to be said that I am not taking sides, just thinking out loud.